With IPHost Network Monitor you can run simple snmp requests against a Cisco device in your network.
configTextFileLocation
config Text File Location
1.3.6.1.4.1.9.5.1.29.2
which can be either NVRAM or a file in the FLASH file system. If the location is NVRAM, this object is a zero length octet string. Otherwise, the FLASH file should be specified in : format. This object is only instantiated when configMode has the value of of text(2).
Back to CISCO-STACK-MIB MIB page.
IPHost Network monitor allows you to monitor configTextFileLocation on Cisco device via the SNMP protocol. Download IPHost Network Monitor (500 monitors for 30 days, 50 monitors free forever) to start monitoring Cisco switches right now.